Atiu Swiftlet vs Rufous-crowned Greenlet

Aerodramus sawtelli compared with Hylophilus poicilotis

Key Differences

• Atiu Swiftlet is Vulnerable while Rufous-crowned Greenlet is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Rufous-crowned Greenlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Passeriformes (Songbirds)
Family	Apodidae	Vireonidae
Genus	Aerodramus	Hylophilus
Species	Aerodramus sawtelli	Hylophilus poicilotis

Evolutionary Relationship

Atiu Swiftlet and Rufous-crowned Greenlet share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Rufous-crowned Greenlet

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Rufous-crowned Greenlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atiu Swiftlet

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Rufous-crowned Greenlet

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Atiu Swiftlet

The Atiu Swiftlet (Aerodramus sawtelli) is a species in the genus Aerodramus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway